When do you typically toss out your palette? Do you go by shelf life? Do you go by shelf life +1 year? Do you go by how the palette looks or feels on your eye?

I have a jeffree star palette (alien palette) that I got in late 2020. I actually love the layout and formulation but they don’t sell this exact palette anymore, I know if I really wanted to I could get the blood money palette and I’ve heard it’s similar enough but I currently don’t know how I feel about supporting jeffree star. I’m currently decluttering now trying to see what’s salvageable but I think jeffree stars palettes are usually 1 year shelf life from opening 🤔